From f9f95a1c7032a0106e784a435f7d745c1aabef0b Mon Sep 17 00:00:00 2001
From: Josip Miskovic <josipmiskovic@gmail.com>
Date: Wed, 3 Jul 2019 20:58:19 +0200
Subject: [PATCH] Bug fix for analog patch visualization crash

---
 patches/analog/analog.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/patches/analog/analog.lua b/patches/analog/analog.lua
index fddc055..15d3268 100755
--- a/patches/analog/analog.lua
+++ b/patches/analog/analog.lua
@@ -70,7 +70,7 @@ function patch.load()
 
     local color = self.colorScheme.surfaceC
     love.graphics.push()
-    if touch then
+    if touch and touch.volume then
       color = self.colorScheme.highlight
       love.graphics.scale(1 + touch.volume/10)
     end